NKK Switches High Security Keylock CKL12BTW01-034

The CKL series high security keylocks feature a 19mm bushing, tubular or flat key options, and a 3A @ 250V AC electrical rating. Installed with a maximum mounting torque of 1.5 Nm, they offer a 90° angle of throw for two-position models and a 45° throw for three-position models. Contact resistance is 20 milliohms maximum, insulation resistance is 1,000 megohms minimum at 500V DC, and dielectric strength is 1,500V AC between contacts and case. The housing is zinc alloy with chrome plating, terminals are copper with silver plating, and the operating temperature range is -25°C to +70°C. Mechanical life is 30,000 cycles minimum, and electrical life is 10,000 cycles minimum. The switch is epoxy sealed, with break-before-make contact timing.